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Prep plan
Updated weekly · Last refresh Oct 17

Natera Data Scientist Interview Questions

The questions to prepare for a Natera Data Scientist interview. Questions from real interview reports rank first. Updated daily.

50questions
~8htotal time
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1
SQL & Data ManipulationStart here. 6 questions · ~55 min
2
Statistics & Probability13 questions · ~120 min
Linear Regression AssumptionsMedium

Explain the core linear regression assumptions, how to diagnose violations, and which assumptions matter for prediction versus inference.

RegressionCorrelationStatistical SignificanceNatera
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3
A/B Testing & Experimentation7 questions · ~64 min
Marketing Campaign A/B Test DesignMedium

Design a marketing campaign experiment with a pre-registered metric plan, power calculation, and ship rule that respects guardrails.

ExperimentationHypothesis TestingA/B TestingNatera
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4
Metrics4 questions · ~37 min
Diagnose KPI Drop After ReleaseMedium

Diagnose a post-release KPI drop by separating instrumentation issues from real behavior changes and tracing the problem through the metric hierarchy.

KPILeading IndicatorsDiagnosisNatera
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5
Machine Learning13 questions · ~120 min
Probability Questions and Coding TestHard

Explain probability reasoning clearly, then implement and validate a probabilistic machine learning solution under coding-test constraints.

predictive modelingCodingprobabilityNatera
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6
Behavioral & Leadership4 questions · ~37 min
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7
More topics3 questions · ~28 min
Cell-Free DNA Detection ChallengesMedium

Tests cfDNA fundamentals and awareness of analytical challenges relevant to Natera’s testing.

backgroundtechnical experiencedomain knowledgeNatera
Product Metrics for Screening PlatformMedium

Assesses product metrics design in a genomics screening context.

product metricsdesignNatera
Assay Sensitivity and SpecificityMedium

Tests experimental design and metric calculation for diagnostic assay performance.

PrecisionAccuracyRecallNatera
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